Buy HP CQ40 19.5V 4.74A 90W Laptop Charger Adapter at Laptop BD

The HP CQ40 19.5V 4.74A 90W Laptop Charger Adapter is a dependable power adapter designed to deliver stable and efficient charging for HP Compaq notebooks and compatible HP laptop series that require 19.5 V at 4.74 A (90 W). Engineered with essential safety protections, it shields your laptop from over-voltage, over-current, short circuits, and overheating while providing reliable performance during everyday use — from office work and web browsing to multimedia and productivity tasks. Its robust design and standard 7.4 mm × 5.0 mm barrel connector ensure a secure fit and long-lasting performance, making it an ideal replacement or spare charger for home, office, or travel.

Full Specifications of HP CQ40 19.5V 4.74A 90W Laptop Charger Adapter

• Brand: HP / Compatible OEM grade

• Product Type: Laptop Power Charger / AC Adapter

• Model: HP CQ40 19.5 V 4.74 A 90 W Charger Adapter

• Input Voltage: AC 100–240 V ~ 50/60 Hz (Worldwide compatibility)

• Output Voltage: 19.5 V DC

• Output Current: 4.74 A

• Total Power Output: 90 W

• Connector Type: Standard DC barrel connector

• Connector Size: 7.4 mm (outer) × 5.0 mm (inner) tip, typically with internal pin (smart tip)

• Protection Features:

  • Over-voltage protection

  • Over-current protection

  • Short-circuit protection

  • Overheat protection

• Build Quality: Durable, heat-resistant casing

• Color: Black

• Usage Purpose:

  • Reliable power supply for HP laptops requiring 90 W

  • Ideal replacement or spare charger for daily tasks, work, study, and media

• Compatible HP Laptop Series & Models: (require 19.5 V, 4.74 A, 90 W with 7.4 mm × 5.0 mm barrel tip)

  • HP Compaq Presario CQ40 Series — including CQ40, CQ45, CQ50, CQ60, CQ61, CQ62, CQ70 and other compatible Presario models

  • HP Compaq CQ45 / CQ50 Series — models sharing power specs with CQ40

  • HP ProBook Series — including ProBook 430, 440, 450, 470 (G1, G2, G3 and similar) and other compatible ProBook models

  • Other HP Notebooks that use a similar 90 W, 19.5 V barrel charger (verify exact specs before purchasing)

• Supported Operating Devices: HP laptops and notebooks matching the power and connector specifications

• Warranty: 6 Months Warranty

Buy HP CQ40 19.5V 4.74A 90W Laptop Charger Adapter with Full Parts, Accessories & Services Support

Are you looking for an original and reliable HP CQ40 19.5V 4.74A 90W Laptop Charger Adapter at the best price in Bangladesh? At Laptop BD, we offer high-quality laptop and desktop accessories that are fully tested, durable, and perfectly compatible with your device. Whether you are replacing a faulty component, upgrading your system, or looking for expert guidance, we ensure a smooth and hassle-free experience from purchase to support.

What You Get with Your HP CQ40 19.5V 4.74A 90W Laptop Charger Adapter Purchase

When you buy a HP CQ40 19.5V 4.74A 90W Laptop Charger Adapter from us, you receive:

• Original or high-quality compatible product
• Fully tested and quality-checked item
• Perfect fit with stable and reliable performance
• Expert guidance for compatibility and installation
• Warranty and after-sales support
• Access to all other laptop and desktop components

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Ideal for Repair, Upgrade & Replacement

Whether you are repairing a system, upgrading performance, replacing a damaged part, or purchasing accessories for long-term use, HP CQ40 19.5V 4.74A 90W Laptop Charger Adapter ensures dependable performance, durability, and access to professional technical support.

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